L-04-079, May 2004 Monthly Operating Report for Beaver Valley Power Station

May 2004 Monthly Operating Report for Beaver Valley Power Station

ML041700058
Person / Time
Site:	Beaver Valley
Issue date:	06/07/2004
From:	Pearce L FirstEnergy Nuclear Operating Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
L-04-079
Download: ML041700058 (3)

Text

FENOC

,riscnfgyvhd#cp#at.ng Cartery Beaver Valley PowerStation P. O. Box 4 Shippingport, PA 15077 L-04-079 June 7, 2004 Beaver Valley Power Station Unit 1 - Docket No. 50-334, License No. DPR-66 Unit 2 - Docket No. 50-412, License No. NPF-73 _ _

! . Monthly Operating Report -,

U. S. Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 Gentlemen:

In accordance with NRC Generic Letter 97-02, "Revised Contents of the -Monthly Operating Report'"', and. Unit 1 and 2 Technical Specification 6.9.4, the "Monthly Operating Report" is submitted for Unit 1 and Unit 2 for the month of May, 2004. This information has also been inputted into :the INPO Consolidated Data Entry (CDE) System. No regulatory commitments are contained in this submittal.

Respectfully, Vice-President BVPS DTJ/jmm  ;

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i'N-OPERATING DATA REPORT DOCKET NO. 50-334 UNIT NAME Beaver Valley I DATE June 01.2004 -,

COMPLETED BY David T. Jones TELEPHONE (724) 6824962 REPORTING PERIOD: May 2004

1. Design Electrical Rating 835.00

2. Maximum Dependable Capacity (MWe-Net) 821.00 This Month Yr-to-Date Cumulative

3. Number of Hours the Reactor was Critical 744.00 3,647.00 171,674.27

4. Number of Hours Generator On-line 744.00 3,647.00 169,144.82

__ 5._ Reserve Shutdown Hours O .0.00 _ __ _ 0.00 0.00 __

6. Net Electrical Energy Generated (MWHrs) 621,290.00 3,025,460.00 127,666,832.0 UNIT SHUTDOWNS Type Method of F: Forced Duration Shutting Cause & Corrective Action No. Date S: Scheduled (Hours) Reason 1 Down 2 Comments NONE.

I 2 Reason: Method:

A Equipment Failure (Explain) I Manual B Maintenance or Test 2 Manual Trip/Scram C Refueling 3 Automatic Trip/Scram D Regulatory Restriction 4 Continuation E Operator Training & License Examination 5 Other (Explain)

F Administration G Operational Error (Explain)

H Other (Explain)

SUMMARY

The Unit operated at a nominal value of 100% output for the entire report period.

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OPERATING DATA REPORT DOCKET NO. 50-412 UNIT NAME Beaver Valley 2 DATE June 01, 2004 COMPLETED BY David T.Jones TELEPHONE (724) 682-4962 REPORTING PERIOD: May 2004

1. Design Electrical Rating 836.00

2. Maximum Dependable Capacity (MWe -Net) 831.00 This Month Yr-to-Date Cumulative

3. Number of Hours the Reactor was Criltical 744.00 3,647.00 121,255.48

4. Number of Hours Generator On-line 744.00 3,647.00 120,511.38

5. Reserve Shutdown Hours_ _ 0.00 - . _ 000. 000_

6. Net Electricai Energy Generated (MWI irs) 604,030.00 3,038,449.00 94,857,847.00 UNIT SHUTDOWNS Type Method of F: Forced Duration Shutting Cause & Corrective Action No. Date S: Scheduled (Hours) Reason I Down 2 Comments NONE.

I Reason: 2

-A. Equipment Failure (Explain) Method:

B Maintenance or Test I Manual C Refueling 2 Manual TriplScram D Regulatory Restriction 3 Automatic Trip/Scram E Operator Training & License Examination 4 Continuation F Administration 5 Other (Explain)

G Operational Error (Explain)

H Other (Explain)

SUMMARY

The Unit began the report period operating at a nominal value of 100% output. On 5/15104 at 0327 hours0.00378 days <br />0.0908 hours <br />5.406746e-4 weeks <br />1.244235e-4 months <br />, the Unit began a power reduction to approximately 62% output in order to repair the "B" Main Feedwater Pump Shaft-Driven Main Lube Oil Pump suction pipe (located inside the oil reservoir) that had vibrated loose. An output of approximately 62% was achieved at 0643 hours0.00744 days <br />0.179 hours <br />0.00106 weeks <br />2.446615e-4 months <br /> on 5/15/04. Output was further reduced from approximately 62% to approximately 59% from 1200 to 1400 on 5/15/04 in order to clear a Feedwater Pump Flow high alarm. Following completion of repairs, the Unit commenced to return to full power at 2332 hours0.027 days <br />0.648 hours <br />0.00386 weeks <br />8.87326e-4 months <br /> on 5/16/04. A nominal value of 100% output was achieved at 0337 hours0.0039 days <br />0.0936 hours <br />5.57209e-4 weeks <br />1.282285e-4 months <br /> on 5/17/04. The Unit continued to operate at a nominal value of 100% output for the remainder of the report period.

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